We don't see an official press release yet but Pocket-lint and other UK sites are claiming that Sony's OLED Walkman will hit the UK high streets starting tomorrow. The hotly anticipated X-series Walkman will be priced at £209 for the 16GB model or £279 for the 32GB model. We'd translate those numbers to US dollars but we don't want to scare the natives with the UK markup for consumer electronics. We'll update you with official US numbers just as soon as they're out.